Odpowiedź :
Dane:
mr1=200 g
Cp1=10%
Cp2=8%
Szukane:
ms=?
ms=Cp1*mr1/100%
mr2=?
mr2=ms*100%/Cp2
mH2O dolanej=?
mH2O dolanej=mr2-mr1
Obliczenia:
ms=10%*200 g/100%
ms=20 g
mr2=20g*100%/8%
mr2=250 g
mH2O dolanej=250 g-200 g
mH2O dolanej=50 g
Dane:
mr1=200 g
Cp1=10%
Cp2=8%
Szukane:
ms=?
ms=Cp1*mr1/100%
mr2=?
mr2=ms*100%/Cp2
mH2O dolanej=?
mH2O dolanej=mr2-mr1
Obliczenia:
ms=10%*200 g/100%
ms=20 g
mr2=20g*100%/8%
mr2=250 g
mH2O dolanej=250 g-200 g
mH2O dolanej=50 g